DOES ANY TECHNICIAN HAVE WORKED IN THIS MODEL WITH NO PICT. I finally found a place to work on TVs and I am going to need some help !!!
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*** Today for me Tomorrow for you,*** Ji Ji -
Re: Lg 47lw5600 no picture
Great thread.Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/ -
Re: Lg 47lw5600 no picture
I'm sure someone has worked on that model. Post pictures, voltages, description of problem. We are not mind readers. Well i'm not.I assume no responsibility for any stupid suggestions I might post.Comment
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Re: Lg 47lw5600 no picture
Mainboard problem. Very common in LG LW##00 models.
Look up how to reflow the mainboard.Comment
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Re: Lg 47lw5600 no picture
That was a good one !! It save my day*** Today for me Tomorrow for you,*** Ji JiComment
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Re: Lg 47lw5600 no picture
CAN YOU GIVE THE LINK --- Pleassse*** Today for me Tomorrow for you,*** Ji JiComment
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Re: Lg 47lw5600 no picture
sorry did not state the problem there is no picture and its my daughter s TV.*** Today for me Tomorrow for you,*** Ji JiComment
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Re: Lg 47lw5600 no picture
https://www.badcaps.net/forum/showthread.php?t=25810 how do I make this a link ? so when someone look at it just click on it*** Today for me Tomorrow for you,*** Ji JiComment
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Re: Lg 47lw5600 no picture
just forge3t it --------- it does it when I hit enter*** Today for me Tomorrow for you,*** Ji JiComment
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Re: Lg 47lw5600 no picture
Reflow mainboard. Also check Lvds output with meter or scope and dont you dare ask me how to do that use the search feature and google to help you find out how.Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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This was my main TV for the last 6 years. I'm not inclined to throw out a $2600 TV so quickly so I'm trying to investigate the issue.
Problem
TV was disconnected from power for 6 months during construction. When I plugged it yesterday picture was fine, after 30 seconds it dimmed then started developing horizontal lines, picture then starts to ghost vertically until it degrades into vertical streaks. TV always displays a perfect picture when cold. I can unplug TV for 5 minutes and plug it back in and picture is restored for 20 seconds. I can also keep it in standby mode... -
Hi, I have a Samsung UE50TU with:
- sound and backlight, but no picture
- when it arrived, it had a picture for a few seconds
- it keeps rebooting
- without ribbon cable between the two panel boards, it does not reboot but I have no picture
- without cable between mainboard and lcd panel, it does not reboot (but obviously i have no picture)
- when i try a tape fix, its keeps rebooting, unless I tape off pin 1 (the innermost pin). In that case it does not reboot but I have no picture.
- without cable between mainboard and lcd panel and with a jumpered... -
Hello, Last week I bought the 50" Sony X80j tv everything was working fine, untill I plugged the tv in a ups power supply 650va the tv remote control became unresponsive and the TV became laggy after a while the picture quality isn't the same as before the tv seems less brighter and the picture is somehow blurry, people's faces don't look as natural as before, there is a mini orange-pink tint to the edge of people's faces especially in NETFLIX Dolby Vision like in One Piece ep1 Alvida skin tone, my intention was to protect the tv but something went wrong I checked the ups with a multimeter,... -
Hello, this is my first post on this forum, and my first attempted to repair a TV.
My Philips 58PUS7805/12 stopped working recently. It is not that old, about 5 years. We were on a trip for a few days and when we came back, it had stopped working out of a blue (Perhaps our house was hit by a lightning strike? Don't know.)
Read from a guide that I should test if the screen shows picture with one of the T-Con cables disconnected. Did that, it showed perfect picture (first on left, later on right side).
Read also that we should test what happens if we... -
Hello all,
This is my first post, but long term lurker on the form learning as much as possible about these TV's. I was given this TV as due to a power outage of constant On/off of power to TV. The TV originally would just click on and off (Typical Reboot Cycle). I opened the back of the TV, and troubleshooted by taking the 96 pin LVDS off one at a time to see if I had a picture on either side. I finally fixed the reboot cycle by finding the error on the left side of the screen off connector CN 1301, and the TV would stay on. Further troubleshooting led me to the driver boards where...
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